The treatment of vulvar pruritus is mainly based on the causes of pruritus. If it is itching caused by vulvar malnutrition, Piyanping and progesterone soft capsules can be alternately applied to vulva to relieve itching symptoms. If it is because of pruritus caused by vulvar eczema, it can be treated with topical pevisone ointment. If pruritus is caused by candida infection, nystatin can be embolized into vagina for treatment. If it is itching caused by trichomonas infection, metronidazole suppository or tinidazole suppository can be inserted into vagina for treatment, so the treatment methods for itching caused by different reasons are different. If it is the pruritus of vulva caused by diabetic urine glucose stimulation, actively treat diabetes and keep the vulva clean.